TW428010B - Compositions based on high-impact polyamide - Google Patents
Compositions based on high-impact polyamideInfo
- Publication number
- TW428010B TW428010B TW086111341A TW86111341A TW428010B TW 428010 B TW428010 B TW 428010B TW 086111341 A TW086111341 A TW 086111341A TW 86111341 A TW86111341 A TW 86111341A TW 428010 B TW428010 B TW 428010B
- Authority
- TW
- Taiwan
- Prior art keywords
- parts
- impact
- value
- compositions
- compositions based
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to compositions including at least one polyamide (A) and at least one copolymer (B) of ethylene and of at least one unsaturated carboxylic anhydride or acid, such that the impact/fluidity (IF) value of the compositions including 90 parts of (A) per 10 parts of (B) is higher than 1.5 in the case of the compositions containing essentially no glass fibres and such that the IF value of the compositions including 60 parts of (A) per 10 parts of (B) and of glass fibres is higher than 0.9; the IF value is defined as the ratio of the product (i) of the Izod notched impact at 23 DEG C multiplied by the MFI (Melt Flow Index) of the composition including (A) and (B) to the product (ii) of the impact multiplied by the MFI of the same composition but not including (B).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9609238 | 1996-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW428010B true TW428010B (en) | 2001-04-01 |
Family
ID=9494366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW086111341A TW428010B (en) | 1996-07-23 | 1997-08-07 | Compositions based on high-impact polyamide |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5919865A (en) |
| EP (1) | EP0821037B1 (en) |
| JP (2) | JPH1067931A (en) |
| KR (1) | KR100231631B1 (en) |
| CN (1) | CN1080287C (en) |
| BR (1) | BR9704051A (en) |
| CA (1) | CA2209977A1 (en) |
| DE (1) | DE69738284T2 (en) |
| ES (1) | ES2296304T3 (en) |
| TW (1) | TW428010B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0997268A1 (en) | 1998-10-26 | 2000-05-03 | Elf Atochem S.A. | Films comprising metallocene polyethylene and polyamide |
| EP1582533B1 (en) | 1999-06-17 | 2007-10-10 | Mitsui Chemicals, Inc. | Ethylene (co)polymer and its use |
| FR2847902B1 (en) * | 2002-11-29 | 2007-02-16 | Rhodia Eng Plastics Srl | COMPOSITION BASED ON THERMOPLASTIC MATRIX |
| DE102004027872A1 (en) * | 2004-06-08 | 2006-01-05 | Lanxess Deutschland Gmbh | Thermoplastic molding compound used in thin-wall technology, especially extrusion, injection and multi-injection molding, contains thermoplastic polyamide and olefin-alkyl (meth)acrylate copolymer |
| ES2315882T3 (en) * | 2004-06-08 | 2009-04-01 | Lanxess Deutschland Gmbh | MOLDING MASSES BASED ON A THERMOPLASTIC POLYESTER WITH IMPROVED FLUIDITY. |
| JP4620734B2 (en) * | 2004-06-08 | 2011-01-26 | ランクセス・ドイチュランド・ゲーエムベーハー | Polyamide molding composition with improved flow properties |
| US8193273B2 (en) * | 2006-05-30 | 2012-06-05 | Polyone Corporation | Thermoplastic elastomers for adhesion to polyamide |
| FR2907125B1 (en) | 2006-10-12 | 2012-09-21 | Arkema France | IMPACT-RESISTANT COMPOSITION BASED ON POLYAMIDE RESIN AND A MIXTURE OF AT LEAST ONE GRAFT COPOLYMER HAVING POLYAMIDE BLOCKS AND LOW-DENSITY ETHYLENE POLYMER |
| EP2608960B1 (en) | 2010-08-23 | 2020-05-20 | Cryovac, LLC | Ovenable heat-sealed package |
| CN105283508B (en) | 2013-06-20 | 2018-05-25 | 旭化成株式会社 | Amilan polyamide resin composition and formed body |
| JP6139999B2 (en) * | 2013-06-20 | 2017-05-31 | 旭化成株式会社 | Polyamide resin composition and molded body |
| WO2018031564A1 (en) | 2016-08-08 | 2018-02-15 | Ticona Llc | Thermally conductive polymer composition for a heat sink |
| JP6939004B2 (en) * | 2017-03-24 | 2021-09-22 | 富士フイルムビジネスイノベーション株式会社 | Resin composition for resin molded product, and resin molded product |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4174358A (en) * | 1975-05-23 | 1979-11-13 | E. I. Du Pont De Nemours And Company | Tough thermoplastic nylon compositions |
| DE3220380A1 (en) * | 1982-05-29 | 1983-12-01 | Basf Ag, 6700 Ludwigshafen | IMPACT POLYAMIDE MOLDS |
| JPS60202151A (en) * | 1984-03-26 | 1985-10-12 | Du Pont Mitsui Polychem Co Ltd | Polyamide resin composition |
| DE3444096A1 (en) * | 1984-12-04 | 1986-06-05 | Basf Ag, 6700 Ludwigshafen | COPOLYMERISATE OF ETHYLENE AND THE USE THEREOF AS AN IMPACT MODIFIER IN THERMOPLASTICS |
| FR2580656B1 (en) * | 1985-04-23 | 1987-09-11 | Charbonnages Ste Chimique | MULTI-PHASE THERMOPLASTIC COMPOSITIONS AND ARTICLES OBTAINED |
-
1997
- 1997-07-08 ES ES97401629T patent/ES2296304T3/en not_active Expired - Lifetime
- 1997-07-08 EP EP97401629A patent/EP0821037B1/en not_active Expired - Lifetime
- 1997-07-08 DE DE69738284T patent/DE69738284T2/en not_active Expired - Lifetime
- 1997-07-22 CA CA002209977A patent/CA2209977A1/en not_active Abandoned
- 1997-07-22 BR BR9704051A patent/BR9704051A/en active Search and Examination
- 1997-07-23 US US08/899,271 patent/US5919865A/en not_active Expired - Lifetime
- 1997-07-23 JP JP9212490A patent/JPH1067931A/en active Pending
- 1997-07-23 CN CN97117823A patent/CN1080287C/en not_active Expired - Fee Related
- 1997-07-23 KR KR1019970034535A patent/KR100231631B1/en not_active IP Right Cessation
- 1997-08-07 TW TW086111341A patent/TW428010B/en not_active IP Right Cessation
-
1999
- 1999-11-04 JP JP31412999A patent/JP4051593B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000109688A (en) | 2000-04-18 |
| EP0821037A1 (en) | 1998-01-28 |
| DE69738284D1 (en) | 2007-12-27 |
| CN1080287C (en) | 2002-03-06 |
| EP0821037B1 (en) | 2007-11-14 |
| KR100231631B1 (en) | 1999-11-15 |
| JP4051593B2 (en) | 2008-02-27 |
| CA2209977A1 (en) | 1998-01-23 |
| CN1174215A (en) | 1998-02-25 |
| KR980009386A (en) | 1998-04-30 |
| DE69738284T2 (en) | 2008-09-18 |
| BR9704051A (en) | 1998-12-22 |
| US5919865A (en) | 1999-07-06 |
| JPH1067931A (en) | 1998-03-10 |
| ES2296304T3 (en) | 2008-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |